{"api_version":"v1","generated_at":"2026-10-08T00:45:00+00:00","product":{"cve_count":4,"evidence_gap_note":"Official registry publication history is linked, but a publisher support or retirement boundary has not been established.","id":"security:cve-antlr-antlr4-67cd8bb98f50","lifecycle_state":"evidence_gap","linked_lifecycle_url":"https://lifecycle.blacktree.nl/libraries/npm/antlr4","name":"ANTLR4","next_cursor":null,"observations":[{"affected":"4.13.0; 4.13.1; 4.13.2","affected_versions_present":true,"cve_id":"CVE-2026-13503","cve_url":"https://cve.blacktree.nl/cve/CVE-2026-13503","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2026-06-29T13:11:20.305Z","patch_url":"","primary_source":"","published":"2026-06-28T15:15:07.671Z"},{"affected":"4.13.0; 4.13.1; 4.13.2","affected_versions_present":true,"cve_id":"CVE-2026-13502","cve_url":"https://cve.blacktree.nl/cve/CVE-2026-13502","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2026-06-29T13:44:50.995Z","patch_url":"","primary_source":"","published":"2026-06-28T14:45:07.057Z"},{"affected":"4.13.0; 4.13.1; 4.13.2","affected_versions_present":true,"cve_id":"CVE-2026-13501","cve_url":"https://cve.blacktree.nl/cve/CVE-2026-13501","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2026-06-29T14:53:25.912Z","patch_url":"","primary_source":"","published":"2026-06-28T14:30:08.236Z"},{"affected":"4.13.0; 4.13.1; 4.13.2","affected_versions_present":true,"cve_id":"CVE-2026-13500","cve_url":"https://cve.blacktree.nl/cve/CVE-2026-13500","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2026-06-29T12:37:01.600Z","patch_url":"","primary_source":"","published":"2026-06-28T14:15:07.499Z"}],"source_generated_at":"2026-10-07T06:21:30.017Z","vendor":"antlr"}}